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The naming around this compound is genuinely confused across the research-chemical market and is worth untangling, because it affects which papers actually apply

2020 Jan-Dec;19:1536012120952623

No genotoxic activity was detected across Ames test, chromosomal aberration assay, and bone micronucleus assay

Storage and handling Unopened lyophilized vials hold up well under dry ambient storage

"Skin-whitening and skin-condition-improving effects of topical oxidized glutathione: a double-blind and placebo-controlled clinical trial in healthy women." Clinical, cosmetic and investigational dermatology 7 (2014): 267

doi: 10.1016/j.bbrc.2005.12.011